Neat 2-Stroke Porting TRICK lower Transfer Bridge-Port for RC boat engines (Zenoah RCMK Tiger King)

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Published 2018-06-07

Ideal for Zenoah RC boat & car engines.

Mount an old piston to the table of a drill-press and using a carbide cutting bit, you can shave off some of the bridge-port....Just be sure to knife the now flattened edge.

All Comments (13)

@peanutbutterisfu 2 years ago

Great idea
@jefflohr5533 5 years ago

Porting and polishing is for making the engine create more power!
@Thats-just-nasty 5 years ago

Awesome video bud great job some nice information keep up the great work bud braaap 4life 🤘
@user-qg2wl6xg5h 5 years ago

ได้ความรู้มากเลยครับ
@TheTTyks 3 years ago

Hi! I've got a TL52 (TL43) engine. I haven't ported a piston ported engine before so I don't know what duration works best. Do you have any advice? Or where I can read about it? I haven't checked the stock durations yet but will do that. Thanks. Sincerely Johannes
@alellimam1864 5 years ago

Are this realy work?? I think its maybe work but not good in low rpm cos the gass will flow to exzos port before piston make compression..large comsumtion fuel use n waste..sory if i wrong..
@Zboygenz 5 years ago

Haii buddy what's the use
@thecollabstories533 4 years ago

2stroke joss
@markjames9580 2 years ago

What does that do?
@TrooperManaic 3 years ago

What bit did you use?
@hansr4723 5 years ago

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@This0is0pointless 6 years ago

Ok but you did not explain why this was done?